Champaign County, IL Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 206.58K Champaign County, IL population, 61.71K had Other Groups ancestry (29.87%), 55.02K had Unclassified ancestry (26.63%), and 40.11K had German ancestry (19.42%).
The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.
You can see similar information for other Illinois counties, and for Illinois.
Data Source: US Census - ACS 5-Year Estimates (2021).
Champaign County, IL Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 61713 | 29.87 |
| Unclassified | 55016 | 26.63 |
| German | 40114 | 19.42 |
| Irish | 20994 | 10.16 |
| English | 17230 | 8.34 |
| American | 7322 | 3.54 |
| Polish | 6190 | 3.00 |
| Italian | 5859 | 2.84 |
| French (except Basque) | 4025 | 1.95 |
| European | 3838 | 1.86 |
| Scottish | 2950 | 1.43 |
| Subsaharan African | 2726 | 1.32 |
| Swedish | 2481 | 1.20 |
| Dutch | 2124 | 1.03 |
| Scotch Irish | 1907 | 0.92 |
| Norwegian | 1789 | 0.87 |
| British | 1515 | 0.73 |
| African | 1468 | 0.71 |
| Russian | 1441 | 0.70 |
| Welsh | 1113 | 0.54 |
| Greek | 907 | 0.44 |
| Czech | 804 | 0.39 |
| Northern European | 749 | 0.36 |
| Swiss | 723 | 0.35 |
| Hungarian | 709 | 0.34 |
| French Canadian | 696 | 0.34 |
| Scandinavian | 679 | 0.33 |
| Danish | 480 | 0.23 |
| Iranian | 476 | 0.23 |
| Lithuanian | 451 | 0.22 |
| Eastern European | 434 | 0.21 |
| Austrian | 389 | 0.19 |
| Ukrainian | 389 | 0.19 |
| Finnish | 320 | 0.16 |
| Egyptian | 294 | 0.14 |
| Slovak | 246 | 0.12 |
| West Indian (except Hispanic groups) | 240 | 0.12 |
| Croatian | 225 | 0.11 |
| Moroccan | 211 | 0.10 |
| Belgian | 203 | 0.10 |
| Brazilian | 201 | 0.10 |
| Portuguese | 190 | 0.09 |
| Turkish | 187 | 0.09 |
| Arab | 185 | 0.09 |
| Palestinian | 166 | 0.08 |
| Canadian | 164 | 0.08 |
| South African | 162 | 0.08 |
| Nigerian | 158 | 0.08 |
| Czechoslovakian | 155 | 0.08 |
| Lebanese | 149 | 0.07 |
| Slavic | 146 | 0.07 |
| Pennsylvania German | 130 | 0.06 |
| Ethiopian | 125 | 0.06 |
| Slovene | 104 | 0.05 |
| German Russian | 95 | 0.05 |
| Israeli | 93 | 0.05 |
| Jamaican | 92 | 0.05 |
| Ghanaian | 86 | 0.04 |
| Armenian | 83 | 0.04 |
| Romanian | 81 | 0.04 |
| Yugoslavian | 74 | 0.04 |
| Jordanian | 72 | 0.04 |
| Iraqi | 64 | 0.03 |
| Estonian | 63 | 0.03 |
| West Indian | 59 | 0.03 |
| Albania | 56 | 0.03 |
| Macedonian | 49 | 0.02 |
| US Virgin Islander | 44 | 0.02 |
| Latvian | 33 | 0.02 |
| Australian | 26 | 0.01 |
| Serbian | 24 | 0.01 |
| Bulgarian | 21 | 0.01 |
| Alsatian | 19 | 0.01 |
| Icelander | 18 | 0.01 |
| Belizean | 17 | 0.01 |
| Kenyan | 15 | 0.01 |
| Liberian | 15 | 0.01 |
| Bermudan | 15 | 0.01 |
| Cypriot | 13 | 0.01 |
| Ugandan | 13 | 0.01 |
| Haitian | 11 | 0.01 |
| Sierra Leonean | 10 | 0.01 |
| Afghan | 2 | 0.00 |
| Assyrian/Chaldean/Syriac | 2 | 0.00 |
| New Zealander | 2 | 0.00 |
| Trinidadian and Tobagonian | 2 | 0.00 |